Seung-chan’s secret endeavor of participating in the dance sport club is uncovered by Dong-suk. He is questioned about his hidden practices, but responds adamantly with his will to continue his mother’s lessons. Seung-chan then proceeds to ask Kyu-ho for permission to be on stage with Si-eun for the duet performance. The two complete the performance with praises from the audience.
예상치 못하게 승찬을 무대에서 만난 시은.
당황해하는 시은을 이끌고 탱고 무대를 잘 마무리한 승찬.
그 후 시은과 승찬은 서로의 속마음을 나누게 된다.
한편 혜진은 어머니의 흔적을 따라 어머니를 찾으러 가고, 땐뽀반은 경연 결과 발표를 듣게 되는데..
在學校慶典的表演開始之前，惠珍對體育舞蹈班其他成員說的一番話，讓她們覺得非常慚愧，在與詩恩一同上台之際，紛紛向詩恩表示自己的心意。而後輪到詩恩與圭浩老師表演之時，大家驚訝地發現上台的人並非圭浩老師…
